bisect: add t6041 for submodule updates

diff --git a/builtin/log.c b/builtin/log.c
index e6dcd19278abacadc748ed5b05b0e6c8296280bc..a7ba211731ecc02523c4509878679f050c151f0b 100644 (file)
--- a/builtin/log.c
+++ b/builtin/log.c
@@ -63,6 +63,8 @@ static int parse_decoration_style(const char *var, const char *value)
                return DECORATE_FULL_REFS;
        else if (!strcmp(value, "short"))
                return DECORATE_SHORT_REFS;
+       else if (!strcmp(value, "auto"))
+               return (isatty(1) || pager_in_use()) ? DECORATE_SHORT_REFS : 0;
        return -1;
 }
 
@@ -158,13 +160,9 @@ static void cmd_log_init_finish(int argc, const char **argv, const char *prefix,
        if (rev->show_notes)
                init_display_notes(&rev->notes_opt);
 
-       if (rev->diffopt.pickaxe || rev->diffopt.filter)
+       if (rev->diffopt.pickaxe || rev->diffopt.filter ||
+           DIFF_OPT_TST(&rev->diffopt, FOLLOW_RENAMES))
                rev->always_show_header = 0;
-       if (DIFF_OPT_TST(&rev->diffopt, FOLLOW_RENAMES)) {
-               rev->always_show_header = 0;
-               if (rev->diffopt.pathspec.nr != 1)
-                       usage("git logs can only follow renames on one pathname at a time");
-       }
 
        if (source)
                rev->show_source = 1;